Ways to Fix Active Directory Trust Relationship Issues

🔹 Method 1: Disjoin & Rejoin Domain (dsjoin)

1️⃣ Log in as local admin.

2️⃣ Run: dsjoin /leave (to disjoin).

3️⃣ Restart, then rejoin:

dsjoin /domain DomainName /userD DomainAdminUser /passwordD *

4️⃣ Restart again.

🔹 Method 2: Repair Trust via PowerShell

1️⃣ Log in as local admin.

2️⃣ Run:

Test-ComputerSecureChannel -Repair -Credential DomainName\Administrator

3️⃣ Restart.

🔹 Method 3: Reset Computer Password (PowerShell)

1️⃣ Log in as local admin.

2️⃣ Run:

Reset-ComputerMachinePassword -Server DomainServer -Credential DomainName\Administrator